Oral controlled release formulations have been at the center of pharmaceutical research
over several decades due to their distinct advantages compared to conventional dosage …

Recent research on the drug delivery systems exhibited tremendous improvements for
several short life drugs which disappear in few minutes in harsh conditions of the …

The present study examines the agrochemical application of macrospheres prepared with
chitosan and chitosan-starch blends by an easy drip** technique, using a sodium …

Nonpolluting and biodegradable hydrogels for the slow-release of urea fertilizer that also
exhibit antimicrobial activity against some pathogenic bacteria and fungi in soil were …

Herein, a semi-interpenetrating network (semi-IPN) hydrogel (SH/PNA) was prepared by
simple free radical polymerization using N-isopropylacrylamide and 2-acrylamide-2 …

Introduction Chitosan nanoparticles have garnered considerable interest in the field of drug
delivery owing to their distinctive properties, including biocompatibility, biodegradability, low …

Introduction: There is an enormous growth and awareness of the potential applications of
natural polymers for colon delivery of therapeutic bioactives. Chitosan (CH), a cationic …

Most seed gums have been widely used in oral and topical pharmaceutical formulations,
cosmetics, and food products because of their hydrophilic properties. Gums from …

A title seldom gives exhaustive information about the content it precedes. Consequently, we
sometimes find ourselves disappointed when we realize that a paper is not about what we …

Magnetic resonance imaging (MRI) and gravimetric techniques were used to assess
swelling and erosion behaviors of hydrophilic matrix tablets made of chitosan. The impact of …